CVE-2024-6154

CVE-2024-6154 affects Parallels Desktop Toolgate, where a heap-based buffer overflow in the Toolgate component is caused by inadequate validation of the length of user-supplied data before copying to a fixed-size heap buffer. This allows local attackers who can run high-privileged code on the gue...

CVE-2023-27322

CVE-2023-27322 affects Parallels Desktop Service, with a local privilege escalation caused by improper initialization of environment variables in the Parallels Service. The vulnerability enables a local attacker who already has low-privilege code execution access to escalate to root and execute a...

CVE-2023-50226

Parallels Desktop Updater contains a local privilege escalation via the Updater service. The flaw arises from creating a symbolic link to move arbitrary files, allowing an attacker who already has low-privilege code execution to escalate to root and execute arbitrary code. Several sources corrobo...

CVE-2024-6240

CVE-2024-6240 concerns an improper privilege management vulnerability in Parallels Desktop Software prior to version 19.3.0. An attacker could place malicious code in a script and populate the BASH_ENV variable with the path to that script, causing it to execute on application startup and potenti...

CVE-2023-27326

CVE-2023-27326 is a local privilege escalation in Parallels Desktop where the Toolgate component fails to validate a user-supplied path, enabling directory traversal and arbitrary code execution as the current host user. Exploitation requires prior high-privilege code execution on the guest syste...

CVE-2023-27327

CVE-2023-27327 concerns Parallels Desktop Toolgate, a local privilege escalation. The flaw arises from missing locking when operating on an object within Toolgate, enabling a local attacker who can run high-privileged code on the guest to escalate privileges and execute code in the host context. ...

CVE-2023-50227

CVE-2023-50227 describes a vulnerability in Parallels Desktop affecting the virtio-gpu virtual device. The issue is an out-of-bounds write caused by improper validation of user-supplied data, enabling a remote attacker to execute code in the hypervisor. Exploitation requires user interaction (the...

CVE-2023-27324

CVE-2023-27324 affects Parallels Desktop Updater on macOS. The Updater service suffers from improper initialization of environment variables, enabling a local attacker to escalate privileges to root by executing low-privileged code on the target host. Documents consistently identify the impact as...

CVE-2023-27328

Parallels Desktop Toolgate XML Injection Local Privilege Escalation: Affected component is Toolgate within Parallels Desktop. Root cause is improper validation of a user-supplied string used to construct an XML document, enabling a local attacker to escalate privileges and execute arbitrary code ...

CVE-2020-17395

Parallels Desktop contains a local privilege-escalation flaw in the prl_naptd process due to an improper validation of user-supplied data, causing an integer underflow before memory write. This can allow an attacker with the ability to run high-privilege code on a guest to escalate privileges and...

CVE-2024-6153

CVE-2024-6153 affects Parallels Desktop Updater. The flaw is in the Updater service where version information is not properly validated before performing updates. This enables local attackers who can run low-privilege code to cause a downgrade and, potentially in conjunction with other vulnerabil...

CVE-2007-2455

Technical details about CVE-2007-2455 are not publicly available in the provided connected documents; no affected products, root cause, impact, or remediation are specified. Monitor for updates in future reports.

CVE-2023-50228

Parallels Desktop Updater contains an in-the-wild vulnerability: improper verification of a cryptographic signature in the Updater service allows a local attacker who can run low-privileged code to escalate to root. Affected: Parallels Desktop Updater. Root cause: signature verification bypass. I...

CVE-2020-17399

CVE-2020-17399 affects Parallels Desktop (15.1.4) with the prl_hypervisor kext. The flaw arises from insufficient validation of user-supplied data, causing a write past the end of an allocated buffer and enabling local privilege escalation to kernel context. Several connected sources corroborate ...

CVE-2020-17397

CVE-2020-17397 affects Parallels Desktop (notably 15.1.4) where a memory corruption triggered by improper validation of data in network packet handling allows local privilege escalation to the hypervisor context. Exploitation requires high-privilege code execution on the target guest; no public e...

CVE-2020-17398

CVE-2020-17398 affects Parallels Desktop (notably 15.1.4) through the prl_hypervisor kernel extension. The issue is an out-of-bounds read caused by insufficient validation of user-supplied data, enabling local attackers who can run low-privilege code to disclose information and, in combination wi...

CVE-2020-17402

CVE-2020-17402 affects Parallels Desktop 15.1.4 (47270) via a flaw in the prl_hypervisor kext. The weakness allows a local, low-privilege attacker who can run code on the target to disclose a memory address by inspecting a log file, which could be used with other vulnerabilities to escalate to ke...

CVE-2020-17393

The CVE-2020-17393 issue affects Parallels Desktop (15.1.3-47255) through the prl_hypervisor kext. A lack of proper validation of user-supplied data can leak a kernel pointer after the handler completes, enabling local information disclosure. While the advisory notes this could be leveraged along...

CVE-2020-17400

The CVE-2020-17400 entry concerns Parallels Desktop (vulnerable through the prl_hypervisor kext). A local attacker who can run low-privilege code can exploit an input-validation flaw that leads to a read past the end of an allocated buffer, enabling privilege escalation and code execution in the ...

CVE-2020-17390

CVE-2020-17390 affects Parallels Desktop on macOS, specifically versions around 15.1.2-47123, with a vulnerability in the hypervisor kernel extension. The issue stems from improper validation of user-supplied data, causing an out-of-bounds read that can escalate privileges to the hypervisor conte...

CVE-2020-17394

CVE-2020-17394 affects Parallels Desktop (OEMNet) and stems from insufficient validation of user-supplied data, causing an out-of-bounds read in a local context. Exploitation requires high-privilege code on the guest; successful exploitation could disclose memory-resident data and, as described i...

CVE-2020-17396

CVE-2020-17396 affects Parallels Desktop (notably 15.1.4) via the prl_hypervisor module. The issue is an integer overflow caused by insufficient validation of user-supplied data, leading to a buffer allocation error and the possibility for a local attacker to escalate privileges and execute code ...

CVE-2023-27325

The CVE-2023-27325 issue affects Parallels Desktop and specifically the Updater service. The root cause is improper initialization of environment variables, which allows a local attacker with low-privilege code execution to escalate to root privileges and run arbitrary code. Public documentation ...

CVE-2020-17391

The CVE-2020-17391 entries describe a local information-disclosure flaw in Parallels Desktop’s prl_hypervisor kext, specifically in the HOST_IOCTL_INIT_HYPERVISOR handler. The vulnerability arises from exposing a dangerous method to unprivileged users, enabling a local attacker to disclose kernel...

CVE-2020-17401

CVE-2020-17401 affects Parallels Desktop 15.1.4, with the vulnerability located in the VGA virtual device. The issue is an out-of-bounds read caused by improper validation of user-supplied data, allowing local attackers who can execute high-privilege code on the guest to read past the end of an a...

CVE-2020-8871

The CVE-2020-8871 entry describes a local privilege-escalation flaw in Parallels Desktop 15.1.0-47107 caused by improper validation in the VGA virtual device, leading to a write past the end of an allocated buffer. An attacker must first gain the ability to execute high-privileged code on the tar...

CVE-2023-27323

CVE-2023-27323 concerns Parallels Desktop Updater on macOS, where a Time-Of-Check Time-Of-Use flaw in the Updater service can be triggered by creating a symbolic link to abuse the service and execute a file, leading to local privilege escalation to root. Affected software is Parallels Desktop (Up...

CVE-2007-2454

CVE-2007-2454 describes a heap-based buffer overflow in the VGA device used by Parallels. The flaw allows local users with root access inside the guest to terminate the virtual machine and potentially execute arbitrary code on the host via vectors related to bitblt operations. Documents do not pr...

CVE-2020-17392

CVE-2020-17392 involves Parallels Desktop, affecting the prl_hypervisor kext. The flaw is an unvalidated user-supplied value being dereferenced as a pointer in HOST_IOCTL_SET_KERNEL_SYMBOLS, enabling local privilege escalation to kernel context when an attacker can run low-privileged code. Multip...

CVE-2020-8873

CVE-2020-8873 affects Parallels Desktop 15.1.2-47123. A local attacker can escalate privileges via the xHCI component due to a lack of proper locking when performing operations on an object, enabling code execution in the hypervisor context. Connected documents confirm the vulnerability and its r...

CVE-2020-8872

CVE-2020-8872 affects Parallels Desktop (xHCI component). The flaw is a boundary check failure that can read past the end of an allocated buffer, enabling local disclosure of sensitive information. The vulnerability requires local privileged code execution on the guest to exploit, and the impact ...

CVE-2020-8875

CVE-2020-8875 affects Parallels Desktop (macOS) and is a local kernel-priority escalation via an out-of-bounds write in the IOCTL handler caused by improper validation of user data. The vulnerability enables a low-privilege attacker who can run code to escalate to kernel context and execute code....

CVE-2020-8876

Parallels Desktop (macOS) CVE-2020-8876 affects the IOCTL handler in version 15.1.2-47123. The issue stems from improper validation of user-supplied data, allowing a read past the end of an allocated buffer and enabling local information disclosure. It is described as a prerequisite for enabling ...

CVE-2007-1222

Vulnerability: Parallels Desktop for Mac before 20070216 allows a guest OS user to affect the host by exposing the entire host filesystem via the .psf share. Root cause: the Drag and Drop mechanism shares the host filesystem with the guest, enabling write access to host files. Impact: local guest...

CVE-2020-8874

CVE-2020-8874 affects Parallels Desktop 15.1.2-47123. The flaw is in the xHCI component and stems from inadequate validation of user-supplied data, causing an integer overflow before a buffer is allocated. This enables a local attacker who already can run high-privileged code on the guest to esca...